Tikudziwitsani zatsopano zaukadaulo wolekanitsa gasi - Nitrogen Oxygen Separator, yobweretsedwa kwa inu ndi Shanghai Lianfeng Gas Co., Ltd. Monga otsogola opanga, ogulitsa, ndi fakitale yochokera ku China, ndife onyadira kupereka chosinthachi chomwe chimapereka njira yabwino kwambiri yolekanitsira nayitrogeni ku oxygen. Nayitrojeni Oxygen Separator yathu imagwiritsa ntchito ukadaulo wapamwamba kwambiri kuti ipereke ntchito zapadera, ndikupangitsa kuti ikhale yankho labwino pamafakitale osiyanasiyana. Kaya mukufuna nayitrogeni pakuyika chakudya, bulangete la mpweya wa inert, kapena kudula kwa laser, mankhwala athu anzeru amatha kukwaniritsa zosowa zanu zenizeni. Poyang'ana pa khalidwe ndi kudalirika, olekanitsa athu amamangidwa motsatira miyezo yolimba kuti atsimikizire kulekanitsa kosatha ndi kolondola kwa nayitrogeni ku mpweya. Kuphatikiza apo, gulu lathu lodzipereka la akatswiri ladzipereka kupereka chithandizo chapadera ndi chithandizo kuti tikwaniritse zosowa za makasitomala athu ofunikira. Khulupirirani Shanghai Lianfeng Gas Co., Ltd. pazosowa zanu zonse zolekanitsa mpweya, ndikuwona kusiyana kwake ndi Nitrogen Oxygen Separator.